Find IP IPv4 Network/Subnet and its host address ranges

What is an IPv4 IP address its network and host address ranges?

An IPv4 IP address is an address used in order to uniquely identify a device on an IP network. The address is made up of 32 binary bits, which can be divisible into a network portion and host portion with the help of a subnet mask. The 32 binary bits are broken into four octets (1 octet = 8 bits). Each octet is converted to decimal and separated by a period (dot).

How to Subnet IPv4? Its simple answer is that subnetting is the process of taking a network and splitting it into smaller networks, known as subnets. It's used to free up more public IPv4 addresses and segment networks for security and easier management.
Following are the ranges of IPv4 subnet/network address and their host addresses.

IPv4 AddressIPv6 Address
6.128.130.1 0:0:0:0:0:ffff:680:8201
6.128.130.2 0:0:0:0:0:ffff:680:8202
6.128.130.3 0:0:0:0:0:ffff:680:8203
6.128.130.4 0:0:0:0:0:ffff:680:8204
6.128.130.5 0:0:0:0:0:ffff:680:8205
6.128.130.6 0:0:0:0:0:ffff:680:8206
6.128.130.7 0:0:0:0:0:ffff:680:8207
6.128.130.8 0:0:0:0:0:ffff:680:8208
6.128.130.9 0:0:0:0:0:ffff:680:8209
6.128.130.10 0:0:0:0:0:ffff:680:820a
6.128.130.11 0:0:0:0:0:ffff:680:820b
6.128.130.12 0:0:0:0:0:ffff:680:820c
6.128.130.13 0:0:0:0:0:ffff:680:820d
6.128.130.14 0:0:0:0:0:ffff:680:820e
6.128.130.15 0:0:0:0:0:ffff:680:820f
6.128.130.16 0:0:0:0:0:ffff:680:8210
6.128.130.17 0:0:0:0:0:ffff:680:8211
6.128.130.18 0:0:0:0:0:ffff:680:8212
6.128.130.19 0:0:0:0:0:ffff:680:8213
6.128.130.20 0:0:0:0:0:ffff:680:8214
6.128.130.21 0:0:0:0:0:ffff:680:8215
6.128.130.22 0:0:0:0:0:ffff:680:8216
6.128.130.23 0:0:0:0:0:ffff:680:8217
6.128.130.24 0:0:0:0:0:ffff:680:8218
6.128.130.25 0:0:0:0:0:ffff:680:8219
6.128.130.26 0:0:0:0:0:ffff:680:821a
6.128.130.27 0:0:0:0:0:ffff:680:821b
6.128.130.28 0:0:0:0:0:ffff:680:821c
6.128.130.29 0:0:0:0:0:ffff:680:821d
6.128.130.30 0:0:0:0:0:ffff:680:821e
6.128.130.31 0:0:0:0:0:ffff:680:821f
6.128.130.32 0:0:0:0:0:ffff:680:8220
6.128.130.33 0:0:0:0:0:ffff:680:8221
6.128.130.34 0:0:0:0:0:ffff:680:8222
6.128.130.35 0:0:0:0:0:ffff:680:8223
6.128.130.36 0:0:0:0:0:ffff:680:8224
6.128.130.37 0:0:0:0:0:ffff:680:8225
6.128.130.38 0:0:0:0:0:ffff:680:8226
6.128.130.39 0:0:0:0:0:ffff:680:8227
6.128.130.40 0:0:0:0:0:ffff:680:8228
6.128.130.41 0:0:0:0:0:ffff:680:8229
6.128.130.42 0:0:0:0:0:ffff:680:822a
6.128.130.43 0:0:0:0:0:ffff:680:822b
6.128.130.44 0:0:0:0:0:ffff:680:822c
6.128.130.45 0:0:0:0:0:ffff:680:822d
6.128.130.46 0:0:0:0:0:ffff:680:822e
6.128.130.47 0:0:0:0:0:ffff:680:822f
6.128.130.48 0:0:0:0:0:ffff:680:8230
6.128.130.49 0:0:0:0:0:ffff:680:8231
6.128.130.50 0:0:0:0:0:ffff:680:8232
6.128.130.51 0:0:0:0:0:ffff:680:8233
6.128.130.52 0:0:0:0:0:ffff:680:8234
6.128.130.53 0:0:0:0:0:ffff:680:8235
6.128.130.54 0:0:0:0:0:ffff:680:8236
6.128.130.55 0:0:0:0:0:ffff:680:8237
6.128.130.56 0:0:0:0:0:ffff:680:8238
6.128.130.57 0:0:0:0:0:ffff:680:8239
6.128.130.58 0:0:0:0:0:ffff:680:823a
6.128.130.59 0:0:0:0:0:ffff:680:823b
6.128.130.60 0:0:0:0:0:ffff:680:823c


6.128.130.61 0:0:0:0:0:ffff:680:823d
6.128.130.62 0:0:0:0:0:ffff:680:823e
6.128.130.63 0:0:0:0:0:ffff:680:823f
6.128.130.64 0:0:0:0:0:ffff:680:8240
6.128.130.65 0:0:0:0:0:ffff:680:8241
6.128.130.66 0:0:0:0:0:ffff:680:8242
6.128.130.67 0:0:0:0:0:ffff:680:8243
6.128.130.68 0:0:0:0:0:ffff:680:8244
6.128.130.69 0:0:0:0:0:ffff:680:8245
6.128.130.70 0:0:0:0:0:ffff:680:8246
6.128.130.71 0:0:0:0:0:ffff:680:8247
6.128.130.72 0:0:0:0:0:ffff:680:8248
6.128.130.73 0:0:0:0:0:ffff:680:8249
6.128.130.74 0:0:0:0:0:ffff:680:824a
6.128.130.75 0:0:0:0:0:ffff:680:824b
6.128.130.76 0:0:0:0:0:ffff:680:824c
6.128.130.77 0:0:0:0:0:ffff:680:824d
6.128.130.78 0:0:0:0:0:ffff:680:824e
6.128.130.79 0:0:0:0:0:ffff:680:824f
6.128.130.80 0:0:0:0:0:ffff:680:8250
6.128.130.81 0:0:0:0:0:ffff:680:8251
6.128.130.82 0:0:0:0:0:ffff:680:8252
6.128.130.83 0:0:0:0:0:ffff:680:8253
6.128.130.84 0:0:0:0:0:ffff:680:8254
6.128.130.85 0:0:0:0:0:ffff:680:8255
6.128.130.86 0:0:0:0:0:ffff:680:8256
6.128.130.87 0:0:0:0:0:ffff:680:8257
6.128.130.88 0:0:0:0:0:ffff:680:8258
6.128.130.89 0:0:0:0:0:ffff:680:8259
6.128.130.90 0:0:0:0:0:ffff:680:825a
6.128.130.91 0:0:0:0:0:ffff:680:825b
6.128.130.92 0:0:0:0:0:ffff:680:825c
6.128.130.93 0:0:0:0:0:ffff:680:825d
6.128.130.94 0:0:0:0:0:ffff:680:825e
6.128.130.95 0:0:0:0:0:ffff:680:825f
6.128.130.96 0:0:0:0:0:ffff:680:8260
6.128.130.97 0:0:0:0:0:ffff:680:8261
6.128.130.98 0:0:0:0:0:ffff:680:8262
6.128.130.99 0:0:0:0:0:ffff:680:8263
6.128.130.100 0:0:0:0:0:ffff:680:8264
6.128.130.101 0:0:0:0:0:ffff:680:8265
6.128.130.102 0:0:0:0:0:ffff:680:8266
6.128.130.103 0:0:0:0:0:ffff:680:8267
6.128.130.104 0:0:0:0:0:ffff:680:8268
6.128.130.105 0:0:0:0:0:ffff:680:8269
6.128.130.106 0:0:0:0:0:ffff:680:826a
6.128.130.107 0:0:0:0:0:ffff:680:826b
6.128.130.108 0:0:0:0:0:ffff:680:826c
6.128.130.109 0:0:0:0:0:ffff:680:826d
6.128.130.110 0:0:0:0:0:ffff:680:826e
6.128.130.111 0:0:0:0:0:ffff:680:826f
6.128.130.112 0:0:0:0:0:ffff:680:8270
6.128.130.113 0:0:0:0:0:ffff:680:8271
6.128.130.114 0:0:0:0:0:ffff:680:8272
6.128.130.115 0:0:0:0:0:ffff:680:8273
6.128.130.116 0:0:0:0:0:ffff:680:8274
6.128.130.117 0:0:0:0:0:ffff:680:8275
6.128.130.118 0:0:0:0:0:ffff:680:8276
6.128.130.119 0:0:0:0:0:ffff:680:8277
6.128.130.120 0:0:0:0:0:ffff:680:8278


6.128.130.121 0:0:0:0:0:ffff:680:8279
6.128.130.122 0:0:0:0:0:ffff:680:827a
6.128.130.123 0:0:0:0:0:ffff:680:827b
6.128.130.124 0:0:0:0:0:ffff:680:827c
6.128.130.125 0:0:0:0:0:ffff:680:827d
6.128.130.126 0:0:0:0:0:ffff:680:827e
6.128.130.127 0:0:0:0:0:ffff:680:827f
6.128.130.128 0:0:0:0:0:ffff:680:8280
6.128.130.129 0:0:0:0:0:ffff:680:8281
6.128.130.130 0:0:0:0:0:ffff:680:8282
6.128.130.131 0:0:0:0:0:ffff:680:8283
6.128.130.132 0:0:0:0:0:ffff:680:8284
6.128.130.133 0:0:0:0:0:ffff:680:8285
6.128.130.134 0:0:0:0:0:ffff:680:8286
6.128.130.135 0:0:0:0:0:ffff:680:8287
6.128.130.136 0:0:0:0:0:ffff:680:8288
6.128.130.137 0:0:0:0:0:ffff:680:8289
6.128.130.138 0:0:0:0:0:ffff:680:828a
6.128.130.139 0:0:0:0:0:ffff:680:828b
6.128.130.140 0:0:0:0:0:ffff:680:828c
6.128.130.141 0:0:0:0:0:ffff:680:828d
6.128.130.142 0:0:0:0:0:ffff:680:828e
6.128.130.143 0:0:0:0:0:ffff:680:828f
6.128.130.144 0:0:0:0:0:ffff:680:8290
6.128.130.145 0:0:0:0:0:ffff:680:8291
6.128.130.146 0:0:0:0:0:ffff:680:8292
6.128.130.147 0:0:0:0:0:ffff:680:8293
6.128.130.148 0:0:0:0:0:ffff:680:8294
6.128.130.149 0:0:0:0:0:ffff:680:8295
6.128.130.150 0:0:0:0:0:ffff:680:8296
6.128.130.151 0:0:0:0:0:ffff:680:8297
6.128.130.152 0:0:0:0:0:ffff:680:8298
6.128.130.153 0:0:0:0:0:ffff:680:8299
6.128.130.154 0:0:0:0:0:ffff:680:829a
6.128.130.155 0:0:0:0:0:ffff:680:829b
6.128.130.156 0:0:0:0:0:ffff:680:829c
6.128.130.157 0:0:0:0:0:ffff:680:829d
6.128.130.158 0:0:0:0:0:ffff:680:829e
6.128.130.159 0:0:0:0:0:ffff:680:829f
6.128.130.160 0:0:0:0:0:ffff:680:82a0
6.128.130.161 0:0:0:0:0:ffff:680:82a1
6.128.130.162 0:0:0:0:0:ffff:680:82a2
6.128.130.163 0:0:0:0:0:ffff:680:82a3
6.128.130.164 0:0:0:0:0:ffff:680:82a4
6.128.130.165 0:0:0:0:0:ffff:680:82a5
6.128.130.166 0:0:0:0:0:ffff:680:82a6
6.128.130.167 0:0:0:0:0:ffff:680:82a7
6.128.130.168 0:0:0:0:0:ffff:680:82a8
6.128.130.169 0:0:0:0:0:ffff:680:82a9
6.128.130.170 0:0:0:0:0:ffff:680:82aa
6.128.130.171 0:0:0:0:0:ffff:680:82ab
6.128.130.172 0:0:0:0:0:ffff:680:82ac
6.128.130.173 0:0:0:0:0:ffff:680:82ad
6.128.130.174 0:0:0:0:0:ffff:680:82ae
6.128.130.175 0:0:0:0:0:ffff:680:82af
6.128.130.176 0:0:0:0:0:ffff:680:82b0
6.128.130.177 0:0:0:0:0:ffff:680:82b1
6.128.130.178 0:0:0:0:0:ffff:680:82b2
6.128.130.179 0:0:0:0:0:ffff:680:82b3
6.128.130.180 0:0:0:0:0:ffff:680:82b4


6.128.130.181 0:0:0:0:0:ffff:680:82b5
6.128.130.182 0:0:0:0:0:ffff:680:82b6
6.128.130.183 0:0:0:0:0:ffff:680:82b7
6.128.130.184 0:0:0:0:0:ffff:680:82b8
6.128.130.185 0:0:0:0:0:ffff:680:82b9
6.128.130.186 0:0:0:0:0:ffff:680:82ba
6.128.130.187 0:0:0:0:0:ffff:680:82bb
6.128.130.188 0:0:0:0:0:ffff:680:82bc
6.128.130.189 0:0:0:0:0:ffff:680:82bd
6.128.130.190 0:0:0:0:0:ffff:680:82be
6.128.130.191 0:0:0:0:0:ffff:680:82bf
6.128.130.192 0:0:0:0:0:ffff:680:82c0
6.128.130.193 0:0:0:0:0:ffff:680:82c1
6.128.130.194 0:0:0:0:0:ffff:680:82c2
6.128.130.195 0:0:0:0:0:ffff:680:82c3
6.128.130.196 0:0:0:0:0:ffff:680:82c4
6.128.130.197 0:0:0:0:0:ffff:680:82c5
6.128.130.198 0:0:0:0:0:ffff:680:82c6
6.128.130.199 0:0:0:0:0:ffff:680:82c7
6.128.130.200 0:0:0:0:0:ffff:680:82c8
6.128.130.201 0:0:0:0:0:ffff:680:82c9
6.128.130.202 0:0:0:0:0:ffff:680:82ca
6.128.130.203 0:0:0:0:0:ffff:680:82cb
6.128.130.204 0:0:0:0:0:ffff:680:82cc
6.128.130.205 0:0:0:0:0:ffff:680:82cd
6.128.130.206 0:0:0:0:0:ffff:680:82ce
6.128.130.207 0:0:0:0:0:ffff:680:82cf
6.128.130.208 0:0:0:0:0:ffff:680:82d0
6.128.130.209 0:0:0:0:0:ffff:680:82d1
6.128.130.210 0:0:0:0:0:ffff:680:82d2
6.128.130.211 0:0:0:0:0:ffff:680:82d3
6.128.130.212 0:0:0:0:0:ffff:680:82d4
6.128.130.213 0:0:0:0:0:ffff:680:82d5
6.128.130.214 0:0:0:0:0:ffff:680:82d6
6.128.130.215 0:0:0:0:0:ffff:680:82d7
6.128.130.216 0:0:0:0:0:ffff:680:82d8
6.128.130.217 0:0:0:0:0:ffff:680:82d9
6.128.130.218 0:0:0:0:0:ffff:680:82da
6.128.130.219 0:0:0:0:0:ffff:680:82db
6.128.130.220 0:0:0:0:0:ffff:680:82dc
6.128.130.221 0:0:0:0:0:ffff:680:82dd
6.128.130.222 0:0:0:0:0:ffff:680:82de
6.128.130.223 0:0:0:0:0:ffff:680:82df
6.128.130.224 0:0:0:0:0:ffff:680:82e0
6.128.130.225 0:0:0:0:0:ffff:680:82e1
6.128.130.226 0:0:0:0:0:ffff:680:82e2
6.128.130.227 0:0:0:0:0:ffff:680:82e3
6.128.130.228 0:0:0:0:0:ffff:680:82e4
6.128.130.229 0:0:0:0:0:ffff:680:82e5
6.128.130.230 0:0:0:0:0:ffff:680:82e6
6.128.130.231 0:0:0:0:0:ffff:680:82e7
6.128.130.232 0:0:0:0:0:ffff:680:82e8
6.128.130.233 0:0:0:0:0:ffff:680:82e9
6.128.130.234 0:0:0:0:0:ffff:680:82ea
6.128.130.235 0:0:0:0:0:ffff:680:82eb
6.128.130.236 0:0:0:0:0:ffff:680:82ec
6.128.130.237 0:0:0:0:0:ffff:680:82ed
6.128.130.238 0:0:0:0:0:ffff:680:82ee
6.128.130.239 0:0:0:0:0:ffff:680:82ef
6.128.130.240 0:0:0:0:0:ffff:680:82f0
6.128.130.241 0:0:0:0:0:ffff:680:82f1
6.128.130.242 0:0:0:0:0:ffff:680:82f2
6.128.130.243 0:0:0:0:0:ffff:680:82f3
6.128.130.244 0:0:0:0:0:ffff:680:82f4
6.128.130.245 0:0:0:0:0:ffff:680:82f5
6.128.130.246 0:0:0:0:0:ffff:680:82f6
6.128.130.247 0:0:0:0:0:ffff:680:82f7
6.128.130.248 0:0:0:0:0:ffff:680:82f8
6.128.130.249 0:0:0:0:0:ffff:680:82f9
6.128.130.250 0:0:0:0:0:ffff:680:82fa
6.128.130.251 0:0:0:0:0:ffff:680:82fb
6.128.130.252 0:0:0:0:0:ffff:680:82fc
6.128.130.253 0:0:0:0:0:ffff:680:82fd
6.128.130.254 0:0:0:0:0:ffff:680:82fe
6.128.130.255 0:0:0:0:0:ffff:680:82ff


How we got IPv4 subnet masks?

An IPv4 subnet mask consists of 32 bits; it is a sequence of ones (1) followed by a block of zeros (0). The ones indicate bits in the address used for the network prefix and the trailing block of zeros designates that part as being the host identifier.